Police in Northamptonshire say they are becoming increasingly concerned about the welfare of a missing Wellingborough man.
Mark Warren, 37, was last seen in the Dale End Park area of Wellingborough just before midnight on Sunday ( April 29)
Officers have been conducting extensive searches since he vanished.
Detective Inspector Steve Watkins, is leading the search
Mr Warren is white, with brown, collar length hair and facial hair. Police are working with the Northamptonshire Search and Rescue and will continue to check rural and urban locations in and around the Wellingborough area